could brown-nose
Verbo regular: brown-nose - brown-nosed- brown-nosed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could brown-nose
you could brown-nose
he could brown-nose
we could brown-nose
you could brown-nose
they could brown-nose 	I could be brown-nosing
you could be brown-nosing
he could be brown-nosing
we could be brown-nosing
you could be brown-nosing
they could be brown-nosing	I could have brown-nosed
you could have brown-nosed
he could have brown-nosed
we could have brown-nosed
you could have brown-nosed
they could have brown-nosed	I could have been brown-nosing
you could have been brown-nosing
he could have been brown-nosing
we could have been brown-nosing
you could have been brown-nosing
they could have been brown-nosing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't brown-nose
you couldn't brown-nose
he couldn't brown-nose
we couldn't brown-nose
you couldn't brown-nose
they couldn't brown-nose 	I couldn't be brown-nosing
you couldn't be brown-nosing
he couldn't be brown-nosing
we couldn't be brown-nosing
you couldn't be brown-nosing
they couldn't be brown-nosing	I couldn't have brown-nosed
you couldn't have brown-nosed
he couldn't have brown-nosed
we couldn't have brown-nosed
you couldn't have brown-nosed
they couldn't have brown-nosed	I couldn't have been brown-nosing
you couldn't have been brown-nosing
he couldn't have been brown-nosing
we couldn't have been brown-nosing
you couldn't have been brown-nosing
they couldn't have been brown-nosing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I brown-nose?
could you brown-nose?
could he brown-nose?
could we brown-nose?
could you brown-nose?
could they brown-nose? 	could I be brown-nosing?
could you be brown-nosing?
could he be brown-nosing?
could we be brown-nosing?
could you be brown-nosing?
could they be brown-nosing? 	could I have brown-nosed?
could you have brown-nosed?
could he have brown-nosed?
could we have brown-nosed?
could you have brown-nosed?
could they have brown-nosed? 	could I have been brown-nosing?
could you have been brown-nosing?
could he have been brown-nosing?
could we have been brown-nosing?
could you have been brown-nosing?
could they have been brown-nosing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I brown-nose?
couldn't you brown-nose?
couldn't he brown-nose?
couldn't we brown-nose?
couldn't you brown-nose?
couldn't they brown-nose? 	couldn't I be brown-nosing?
couldn't you be brown-nosing?
couldn't he be brown-nosing?
couldn't we be brown-nosing?
couldn't you be brown-nosing?
couldn't they be brown-nosing? 	couldn't I have brown-nosed?
couldn't you have brown-nosed?
couldn't he have brown-nosed?
couldn't we have brown-nosed?
couldn't you have brown-nosed?
couldn't they have brown-nosed? 	couldn't I have been brown-nosing?
couldn't you have been brown-nosing?
couldn't he have been brown-nosing?
couldn't we have been brown-nosing?
couldn't you have been brown-nosing?
couldn't they have been brown-nosing?